Cushion|Lab Grown|IGI

1.21ct D VVS2 Cushion Lab Grown Diamond

ID • D/VVS2 • IGI LG814633291

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG814633291

Diamond specifications and retailer prices

From €182 EUR
$203 USD
As of November 1, 2026
Save €836 EUR (82%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: €1,626 EUR at Queensmith · As of October 25, 2026
View at Queensmith

About this 1.21ct lab-grown cushion diamond

This 1.21ct lab-grown cushion sits in the classic one-carat band, graded D colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG814633291 or 814633291. Listed at 13 retailers as of November 1, 2026, with a 460% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.21
Carat
D
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.5°
Pavilion angle35.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG814633291
Dimensions7.24 × 5.44 × 3.83 mm
L/W Ratio1.33
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.24 mm5.44 mm1.21 ctD / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG814633291
Side View
Table 59.0%Crown 32.5°Girdle: STK-VTKPavilion 35.8°Culet: NoneDepth 70.4%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: €349 EUR|Low: €182 EUR|High: €1,017 EUR|Avg: €541 EUR|+2.9%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 1, 2026
Retailer 7€182 EUR
Retailer 12€202 EUR
Retailer 1€349 EUR
Retailer 2€357 EUR
Retailer 5€365 EUR
Retailer 6€445 EUR
Retailer 10€493 EUR
Retailer 8€698 EUR
Retailer 3€698 EUR
Retailer 9€725 EUR
Retailer 11€947 EUR
Retailer 4€1,017 EUR

42 data points across 12 retailers

13 retailers€182 EUR to €1,017 EUR

A
Cheapest Retailer
-
€182 EUR
$203 USD
Final sale: no returns
Retailer 2
-
€202 EUR
$226 USD
View
Price last confirmed 15 days ago
A
Retailer 3
-
€349 EUR
ZAR 6,298 ZAR
View
A
Retailer 4
-
€357 EUR
$399 USD
View
A
Retailer 5
-
€365 EUR
£321 GBP
View
A
Retailer 6
-
€445 EUR
$497 USD
View
A
Retailer 7
-
€493 EUR
A$848 AUD
View
B+
Retailer 8
-
€698 EUR
A$1,199 AUD
View
B+
Retailer 9
-
€698 EUR
$780 USD
View
B+
Retailer 10
-
€725 EUR
$810 USD
View
B
Retailer 11
-
€947 EUR
£833 GBP
View
B
Retailer 12
-
€1,017 EUR
$1,137 USD
View
Most Expensive
Queensmith
LG814633291 · Oct 25
€1,626 EUR
£1,430 GBP
View
Price last confirmed 7 days ago
12 more retailers have this diamond
Prices start from €182 EURSave up to €836 EUR

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
1.21ct Cushion
€182 EUR